Delta DVS Series User Manual

DVS Series Managed Industrial Ethernet Switches User’s Manual
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Description Factory Default
Logging auto-save-logs
 Specify whether log messages can be saved in a flash memory
automatically:
 Enable: Log messages can be saved in a flash memory
automatically. The saving time depends on the Logging time-range
setting.
 Disable: Log messages can’t be saved in a flash memory
automatically.
Enable
Logging buffered
Specify the number of log messages that can be displayed on the
Show System Logs page. Enter a number in the range of 1 to 200. The
default setting is 50 log messages.
50
Logging time-range (min)
Specify the time-range to save the log automatically. It only works when
Logging auto-save-logs function is enabled. Enter a value in the range
of 60 to 43200. The default value is 60.
60
Logging manual-save-logs
Click the button to save logs in a flash memory manually. None
Severity
Specify the level of severity that determines which events are logged. A
log records messages equal to or above a configured severity
threshold. For example, if you select an error, the logged messages
include error (3), critical (2), alert (1), and emergency (0). The default
level of severity is critical (2).
Make a selection from the drop-down list:
 emergency: The highest warning level (level 0). An emergency
message is saved if the switch is down or not functioning correctly.
 alert: The second-highest warning level (level 1). An alert message
is saved if there is a serious switch malfunction, for example, an
important switch function goes down. Action needs to be taken
immediately.
 critical: The third-highest warning level (level 2). A critical message
is saved if a critical switch malfunction occurs, for example, two
interfaces stop functioning while the rest of the interfaces remain
functional.
 error: The level that indicates that a device error has occurred (level
3), such as an interface going offline.
 warning: The lowest level of a device warning (level 4).
 notice: Normal but significant conditions (level 5). Provides the
network administrators with switch information.
 Informational: Provides switch information (level 6).
 debug: Provides detailed information about the switch (level 7).
This level generates a lot of messages.
critical
Logging filesize
Specify the size of the system file in which the log files are saved. Enter
a file size between 1024 and 102400 bytes.
Note:
The debug log file is not controlled by the size of the system
file. The debug log file is a temporary file that is not stored in
flash memory. The file can always store the most recent 100
debug log messages, and each debug log message is less
than 80 bytes in length.
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Delta DVS Series Specifications

General

Brand	Delta
Model	DVS Series
Category	Switch
Language	English